If you looked up at the night sky during the past 24 hours, you might have seen a ring around the moon. Viewers from all over the nation and even in other parts of the world were able to see the halo, ...

Depending on its position, the Sun passes its light through combinations of these materials to cast glowing patterns of ...

Wednesday night’s online chatter among some High Desert residents included the question, “What’s up with the ring around the moon?” Some speculated that the ring was possibly a “portal to heaven,” ...

Referred to as a "moon halo," "moon ring" or "22° halo," the glowing ring around the moon is actually an optical phenomena. According to space.com, "the moon's halo or lunar halo is an optical ...

An astronaut on the ISS photographed a "lunar halo" over the Indian Ocean, revealing ice and rare optical phenomena from ...

MOLINE, Illinois — Recently, the full moon took on a neat appearance, which several of you noticed. Connie from Alton, Illinois, sent us this picture of the moon that appeared to have a halo ...

An ISS astronaut captured a rare lunar halo above the Indian Ocean, showing a thin glowing arc above Earth's blue edge.

On Reddit, users located as far as the U.K. also reported seeing the ghostly phenomenon. A moon halo is actually an atmospheric optical illusion that causes a large, bright ring to surround our ...

Experts say that rings around the moon can pop up from time to time, but have you ever seen one in Denver? On Sunday night, between 9:15 and 9:35 p.m., a lunar halo appeared above the metro area.

There’s an old saying that goes like this: “Ring around the moon, rain soon.” Sometimes snow is part of it, too. Here’s our mythbuster breakdown on whether the moon can predict the weather. Moon halos ...